Batman V Superman: Dawn of Justice Footage

For two years now, Zack Snyder has rocked the halls of Hall H by first revealing in 2013 that Batman would be joining Superman on the big screen, and then showing off footage from that team-up movie the following year. This year, Batman V Superman: Dawn of Justice is expected to be front and center at WB's Saturday morning panel. Costumes and merchandise are already scattered around SDCC, so the buzz is already building. Now, all we need is a clip or a new trailer from the film (with our first glimpse at Wonder Woman or Aquaman in action, perhaps?) to tide us over until it arrives in March.